Table 1. .
Participant Demographics (N = 125)
| Variable |
Mean ± SD |
| Age, y | 16.8 ± 2.2 |
| n (%) |
|
| Sex | |
| Males | 85 (68.0) |
| Females | 40 (32.0) |
| History of concussion | 78 (62.4) |
| Treatment for migraine | 18 (14.4) |
| Diagnosed learning disability | 3 (2.4) |
| Diagnosed attention-deficit/hyperactivity disorder | 6 (4.8) |
| Current sporta | |
| Football | 71 (57.3) |
| Women's soccer | 12 (9.7) |
| Volleyball | 8 (6.5) |
| Women's basketball | 8 (6.5) |
| Men's soccer | 5 (4.0) |
| Wrestling | 5 (4.0) |
| Men's basketball | 5 (4.0) |
| Women's ice hockey | 5 (4.0) |
| Softball | 4 (3.2) |
| Men's ice hockey | 1 (0.8) |
a
N = 124; data were missing for 1 participant.